The Herzfeld Caribbean Basin Fund (NASDAQ:CUBA) is higher by 16.3% in premarket action after the dictator's passing over the weekend. Premarket volume of about 167K shares is already six times the normal full-day average.

DY said total revenue growth accelerated in FQ4, up 35%, including a 29% gain on an organic basis.

DA Davidson analysts say the growth appears to reflect increasing demand for fiber optic installation and other construction services from telecom network providers, with DY well positioned to capitalize on the demand as the largest provider of these services (Briefing.com).